Model HFL-3648-LT Specifications0 pages

AM-pedali_IT_ok.indd table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:11.00pt "Microsoft Sans Serif", sans-serif; } .font1 { font:18.00pt "Microsoft Sans Serif", sans-serif; } .font2 { font:10.00pt "Trebuchet MS", sans-serif; } .font3 { font:16.00pt "Trebuchet MS", sans-serif; } Solar Furnace Model HFL-3648-LT Vacuum Nitriding Furnace The Solar Manufacturing Model HFL-3648-LT is a horizontal front loading vacuum gas nitriding furnace with electrical resistance heating elements designed for commercial and captive heat treating shops. It is a vacuum, batch type furnace. Features and Benefits  Horizontal, front loading design with hinged front doorfor easy, convenient, unobstructed loading/ unloadingof work loads and fixtures Օ Work zone measuring 30"H x 36"W x 48"D  Energy efficient graphite insulation for temperature applications to 1250°F Օ Flat graphite resistance heating elements for rapid, uniform radiant heat up and cool down  High performance external gas quenching for rapid cooling at positive pressures Օ Fully automated and programmable industrial controls designed by Super Systems, Inc.  A large spring loaded safety relief port in case of gas over pressure Օ Designed for easy maintenance and minimal downtime  Meets NFPA 86 safety standard and AMS 2750 D thermal standard Hot Zone Օ Operating temperature: 1250°F  Temperature uniformity: approx ±10°F Օ Hearth: stainless steel pins and graphite rails rated to 2500 pounds  Heating elements: flat graphite bands on sides Օ Insulation: 2" thick high purity graphite felt surrounds the work zone on all sides, including the front and rear heads  Hot Face: .040" thick flexible fiber reinforced graphite sheet Օ Insulation and heating elements mounted in a heavyduty, square stainless steel enclosure  Two 3 HP top mounted fan motor assemblies for atmosphere gas recirculation in the hot zone Vacuum Chamber Horizontal front loading vacuum chamber. Hinged front door with captive bolts. Gas Quenching System An external gas quench system will be provided to cool the work load in the hot zone using recirculated nitrogen gas to positive pressures. A 30 HP motor will drive a radial fan to recirculate the quench gas through a water-to-gas, stainless steel heat exchangerand then returning to the hot zone.